Annual mean temperatures in Ann Arbor, Michigan
The data comes from the U.S. Historical Climatology Network.
data(aatemp)
A data frame with 115 observations on the following 2 variables.
year from 1854 to 2000
annual mean temperatures in degrees F in Ann Arbor
United States Historical Climatology Network: http://www.ncdc.noaa.gov/oa/climate/research/ushcn/ushcn.html
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